ComfyUI Prompt Generator
Assemble a structured prompt from real controls — subject, style, lighting, camera, mood — plus a negative prompt. No quota, runs in your browser.
Prompt
photorealistic, soft diffused lighting, 85mm portrait lens, shallow depth of field, serene, highly detailed, 8k
Unlimited — assembled locally in your browser. Generate with it in Studio →
How it works
- 1
Describe the subject
Type what should be in the frame — the generator handles the structure.
- 2
Pick style, lighting, camera
Dropdowns add the vocabulary models expect — no memorizing prompt syntax.
- 3
Copy into ComfyUI
Positive and negative prompts, formatted for CLIP text encode nodes.
FAQ
- Is this really unlimited?
- Yes — it assembles the prompt locally in your browser, so there's no per-use cost or quota.
- Does it work outside ComfyUI?
- The output is a plain comma-tagged prompt — it works in Automatic1111, Flux UIs, Midjourney-style fields, and LivePair Studio.
- What's the negative prompt for?
- It lists what the model should avoid (blur, watermark, extra fingers) — a standard field in ComfyUI and SDXL workflows.
More free tools
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